baber/WOPTO huggingface dataset:
Patent JP-2019137068-A (JP)
Title: Printing system, printing device, control method, and program
Inventor: MURAKAMI MASAHIKO
IPC: B41J29/38
Filed: 2019-04-26
Abstract: To solve the problem that notification is performed from an information processing device (cloud print service) for managing a print job to a printing device, the notification notifying that a print job is registered, therefore the notification is repeated until printing processing of the print job is performed, it is required to reduce a communication load required by notification.SOLUTION: A cloud print service 102 notifies a compound machine 106 of an event showing that a print job is received from a client PC 104 (step S501 to step S505). When the event is received, the compound machine 106 stores the event in a unique queue, stops notification of the event by notifying the cloud print service 102 that printing processing is performed about the print job, and also notifies the cloud print service 102 so as to stop notifying the event about the print job stored in the unique queue if the precedent print job is already in the middle of printing processing.SELECTED DRAWING: Figure 5
Patent JP-2020183765-A (JP)
Title: Lubricant tank and rotary machine system
Inventor: WATABE TAKUYA
IPC: F01D25/18
Filed: 2019-04-26
Abstract: To remove bubbles contained in lubricant in a short time and with high accuracy.SOLUTION: A lubricant tank 10 comprises: a tank casing 11 in which an introduction part 12 into which lubricant is introduced and a discharge part 13 from which the lubricating oil is discharged are formed; a plurality of oil trays 20 arranged between the introduction part 12 and the discharge part 13 in the tank casing 11 and receiving the lubricant introduced from the introduction part 12; and a lubricant delivery part F that delivers the lubricant from the oil tray 20 on the upper stage side to the oil tray 20 on the lower stage side between the plurality of oil trays 20.SELECTED DRAWING: Figure 2
Patent JP-2020183068-A (JP)
Title: Fiber-reinforced plastic member and fiber-reinforced plastic composite structure
Inventor: KATO MASAKI
IPC: E04B1/30
Filed: 2019-05-08
Abstract: To provide a fiber-reinforced plastic member capable of easily and surely joining a finishing part and a fiber-reinforced plastic part provided with high rigidity, and capable of improving fire-proof performance of the fiber-reinforced plastic part, and a fiber-reinforced plastic composite structure therewith.SOLUTION: A fiber-reinforced plastic member 10 obtained by combining a fiber-reinforced plastic and a finishing material, includes: a fiber-reinforced plastic part 11 formed into a cross-section of any one of rectangle, I-shape, inverse T-shape, and H-shape; a finishing part 20 provided on an outer periphery of the fiber-reinforced plastic part 11; and a fire-proof coating part 30 provided between the fiber-reinforced plastic part 11 and the finishing part 20 and formed by air-tightly sealing a heat absorption member, in which a through-hole 11s is formed in the fiber-reinforced plastic part 11, and the finishing part 20 is fixed to the fiber-reinforced plastic part 11, with a bolt 12c that penetrates the through-hole 11s intervened.SELECTED DRAWING: Figure 2
Patent JP-2020184493-A (JP)
Title: Lighting system and coupling component
Inventor: KATAYAMA TERUO
IPC: F21S2/00
Filed: 2019-05-09
Abstract: To provide a lighting system which can inhibit a gap between a light source unit and a light source unit to the minimum.SOLUTION: A lighting system 500 includes: a first base unit 110; a first light source unit 120; a second base unit 210; a second light source unit 220; and a coupling component 300. The coupling component 300 has a body part 320 and a protrusion part 310. The protrusion part 310 protrudes outward from the body part 320. The body part 320 has a first insertion part 305a and a second insertion part 305b. The first insertion part 305a extends from the protrusion part 310 to one side. The first insertion part 305a may be movably inserted into the first base unit 110. The second insertion part 305b extends from the protrusion part 310 to the other side. The second insertion part 305b may be movably inserted into the second base unit 210.SELECTED DRAWING: Figure 1
Patent JP-2020185054-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKUTO
IPC: A63F7/02
Filed: 2019-05-10
Abstract: To increase game interest of a game machine in which an operation performance is executed.SOLUTION: A game machine 1 includes: operation means 60 that can be operated by a player; operation performance executing means for executing multiple types of operation performances (e.g., type 1 operation performance, type 2 operation performance, and type 3 operation performance) that prompts a player to operate the operation means 60; and suggestion performance executing means for executing a suggestion performance (e.g., type 1 suggestion performance, type 2 suggestion performance, and a type 3 suggestion performance) for suggesting which of the multiple types of operation performances is executed.SELECTED DRAWING: Figure 34
Patent JP-2020185583-A (JP)
Title: Ni-Nb LAMINATED SHEET MATERIAL, PRODUCTION METHOD OF THE SAME, Ni-Nb ALLOY SHEET MATERIAL AND PRODUCTION METHOD OF THE SAME
Inventor: YOKOYAMA SHINICHIRO
IPC: C22C19/03
Filed: 2019-05-14
Abstract: To provide a sheet stock and a production method of the same capable of producing an Ni-Nb alloy sheet material having the eutectic structure of an Ni-Nb-based intermetallic compound, and to provide the Ni-Nb alloy sheet material constituted with the sheet stock and a production method of the same.SOLUTION: An Ni-Nb laminated sheet material is alternately laminated in a thickness direction with an Ni-based metal layer made of pure Ni or an Ni alloy containing Nb by 7 mass% or less and an Nb-based metal layer made of pure Nb or an Nb alloy containing Ni by 15 mass% or less. The total layer number of the Ni-based metal layer and the Nb-based metal layer is 3 or more. An Ni-Nb alloy sheet material has the eutectic structure of an intermetallic compound consisting of Ni and Nb and is alternately laminated in a thickness direction with an Ni rich layer and an Nb rich layer. The total layer number of the Ni rich layer and the Nb rich layer is 3 or more. The Ni-Nb alloy sheet material having a sheet thickness of, for example, 4 mm or less is obtained by using the Ni-Nb laminated sheet material.SELECTED DRAWING: Figure 5
Patent JP-2019162466-A (JP)
Title: Game program and game system
Inventor: ISHIDA REISUKE
IPC: G06F3/0484
Filed: 2019-05-16
Abstract: To provide a game program and a game system for providing a match game using a puzzle with a novel taste.SOLUTION: In a match game in which one or more player characters PC attack an enemy character EC of an opponent, an inspiration 80 and a noise 90, which are objects moving, etc, on a field 51, are made to explode as a result of being traced with a finger through a designated operation such as swiping and tapping. Depending on the result of explosion of the inspiration 80, etc., the offensive power of the player character PC is determined. The inspiration 80 has an attribute, and the offensive power of the player character PC which corresponds to the attribute of the erased inspiration is determined.SELECTED DRAWING: Figure 13
Patent JP-2020190213-A (JP)
Title: Wearable blower device
Inventor: NAKAYAMA MOMOKA
IPC: F04D25/08
Filed: 2019-05-21
Abstract: To provide a wearable blower device which enables unconventional presentation (presentation using wind) in dance performance or the like.SOLUTION: A wearable blower device 1 is attached to a body of a user. The wearable blower device 1 includes: a sensor 2 attached to a first portion of the body of the user; a blower 3 which is attached to a second portion of the body of the user and blows wind to an air-blow target worn by the user; and a control unit 4 which controls an air quantity of the wind generated by the blower 3 based on output from the sensor 2. The air-blow target visualizes the wind generated by the blower 3.SELECTED DRAWING: Figure 1
Patent JP-2020193655-A (JP)
Title: gasket
Inventor: ITO RYOTA
IPC: F16J15/10
Filed: 2019-05-28
Abstract: To provide a gasket that can be simply installed at a predetermined place.SOLUTION: A gasket has a cylindrical portion in which an electric component is arranged, a flange formed at an end portion of the cylindrical portion, and a hook projecting out from the flange. The hook has a base portion coupled to the flange, a rip end portion coupled to the base portion, and an axis extending through the base portion and the tip end portion. The tip end portion has a part having dimensions larger than that of the base, and a tapered part decreasing dimensions as it is farther from the base portion. The tip end portion is formed with a cavity portion extending in the axial direction.SELECTED DRAWING: Figure 2
Patent JP-2020195207-A (JP)
Title: Bird injury prevention tool
Inventor: MORIYAMA HIROYUKI
IPC: A01M29/00
Filed: 2019-05-28
Abstract: To provide a bird injury prevention tool which can be attached to an electric wire by indirect hot-line including a line rope.SOLUTION: A bird injury prevention tool 1 of the present invention comprises: a first line support tool 10A and a second line support tool 10B which can be attached to an electric wire W; a coupling member 2 which freely couples the first line support tool 10A with the second line support tool 10B; and a line rope 3 which is telescopically extended between the first line support tool 10A and the second line support tool 10B. The bird injury prevention tool can be attached to the electric wire by indirect hot-line including the line rope.SELECTED DRAWING: Figure 1
Patent JP-2020192911-A (JP)
Title: Paper container
Inventor: AWAYA TOMOHIRO
IPC: B65D5/50
Filed: 2019-05-29
Abstract: To provide a paper container that can store and transport a seat slide rail device and allows for easy replacement and repair of a seat slide rail device.SOLUTION: A paper container 30 stores and transports a seat slide rail device 10 that includes a pair of right and left slide rails 11 extending in parallel. The paper container 30 allows an operator to perform a work of assembling the seat slide rail device 10 to a vertical adjusting device 20 while storing it therein.SELECTED DRAWING: Figure 10
Patent JP-2019194595-A (JP)
Title: Proximity focus imaging interferometer
Inventor: RANDALL W ZYWICKI
IPC: G01J3/26
Filed: 2019-05-31
Abstract: To provide a quite small-sized and low thermal mass interferometer that is positioned in proximity to a focal plane array.SOLUTION: An interferometer system has an interferometer that is arranged in proximity to an optical detector without an optical element between the interferometer and the optical detector. The interferometer 120 includes: a first plate 101 that is located proximate to a substrate 110, and extends on a two-dimensional array 111 of a pixel; a second plate 102 that is spaced apart from the first plate, in which the first plate and the second plate define an optical gap 105 between these plates; and at least one actuatable spacer 306 that is located between the first plate and the second plate, and is configured so as to make the first plate and the second plate mutually space, and selectively change a thickness of the optical gap.SELECTED DRAWING: Figure 3
Patent JP-2020197167-A (JP)
Title: Supercharging system
Inventor: KUSUNOKI MASAYUKI
IPC: F02B37/007
Filed: 2019-06-03
Abstract: To provide a supercharging system including superchargers provided in parallel, for suppressing an increase in exhaust pressure P4 of an exhaust manifold without providing an additive construction.SOLUTION: The supercharging system includes primary and secondary superchargers each including a turbine to be driven by exhaust gas and a variable nozzle mechanism for adjusting the flow speed of the exhaust gas to the turbine, for supercharging intake air, and a control device for switching from one of a single supercharging mode in which air supercharged by the primary supercharger is supplied to an engine and a twin supercharging mode in which air supercharged by the primary and secondary superchargers is supplied to the engine, to the other. The control device, before switching to the twin supercharging mode, switches to a run-up mode to supply the air supercharged by the secondary supercharger to the primary supercharger while supplying exhaust gas to the secondary supercharger, uses an estimated equation for estimating P4 from the openings of both variable nozzle mechanisms at starting it, to specify both openings while prohibiting the P4 from exceeding a restriction value, and controls the openings as specified (S112 to 125).SELECTED DRAWING: Figure 12
Patent JP-2020195963-A (JP)
Title: Hydrogen separator
Inventor: YOSHINAGA HIDEO
IPC: C01B3/56
Filed: 2019-06-03
Abstract: To provide a hydrogen separator restraining occurrence of crimp on the surface of hydrogen permeation membrane or of crack and break of the edge of hydrogen separation membrane at a hydrogen permeation examination using non-palladium metal as a constitutive metal of the hydrogen permeation membrane to enable recycle.SOLUTION: In a hydrogen separator, a hydrogen permeation membrane 50 having a central part whose surface is formed flatly and a periphery part whose surface has an uneven shape is pinched by the primary and secondary side gaskets 40 and 42, and the thickness of the secondary side gasket 42 is made to be in a range of 2.2 to 3.8 times of a maximum vertical interval in the uneven shape of the periphery part of the hydrogen permeation membrane 50. Alternatively, the hydrogen permeation membrane 50 having the central part whose surface is formed flatly and the periphery part whose surface has an uneven shape parts is pinched by the primary and secondary side gaskets 40 and 42, and a porous support medium 52 which has the central part whose surface is formed flatly and the periphery part having the uneven shape formed on the surface to fit with the uneven shape of the periphery part of the membrane 50 is disposed at the secondary side of the hydrogen permeation membrane 50.SELECTED DRAWING: Figure 4
Patent JP-2020197960-A (JP)
Title: Information processor and program
Inventor: TOKUCHI KENGO
IPC: G06N20/00
Filed: 2019-06-04
Abstract: To provide an information processor and a program which can make it clear whether learning data affects performance of an artificial performance or not.SOLUTION: In an information processor 50, a learning controller 68 makes an artificial intelligence to learn leaning data, and a determination unit 60 classifies the learning data learned by the artificial intelligence into influence learning data, which influenced the performance of the artificial performance, or non-influence learning data, which did not influence the performance of the artificial performance. A record controller 66 records the learning data with the classification result information added by an addition unit 62, into a storage unit 56.SELECTED DRAWING: Figure 4
Patent JP-2020197255-A (JP)
Title: Electromagnetic valve
Inventor: MURAKAMI TOSHIO
IPC: F16K31/06
Filed: 2019-06-04
Abstract: To provide an electromagnetic valve which can inhibit increase of an axial length of a solenoid part due to a seal member being arranged therein.SOLUTION: An electromagnetic valve 1 includes: a valve part 11 having a sleeve 2 and a spool 3; and a solenoid part 12 which moves the spool 3 in an axial direction within a valve hole 20. The solenoid part 12 includes: an electromagnetic coil unit 4 having a cylindrical coil part 41; a plunger 5 which is moved with the spool 3 by a magnetic force of the electromagnetic coil unit 4; and a solenoid housing 6 which houses the coil part 41 and the plunger 5. The solenoid housing 6 has: a cylindrical part 611 disposed between an inner peripheral surface of the coil part 41 and an outer peripheral surface of the plunger 5; and an annular part 621 which is axially arranged side by side with the cylindrical part 611 while forming a space 60 with the cylindrical part 611. In the cylindrical part 611, an annular groove 610 is formed at a portion, which faces the inner peripheral surface of the coil part 41, of an outer peripheral surface, and a seal member 81 is housed in the annular groove 610.SELECTED DRAWING: Figure 1
Patent JP-2019178863-A (JP)
Title: Heater protection pipe for molten metal holding furnace
Inventor: MOCHIZUKI KIYATA
IPC: F27D19/00
Filed: 2019-06-07
Abstract: To provide a heater protection pipe for a molten metal holding furnace, having both of heat radiation property and heat insulation property.SOLUTION: A heater protection pipe 31 has a tip side tapered cylindrical part 35 and a base end side non-tapered cylindrical part 36 corresponding to a furnace inside tapered cylindrical part 21 and a furnace outside non-tapered cylindrical part 22 formed in a penetrated insertion hole 20, respectively. The heater protection pipe 31 is structured to be attachable on a side wall in a state of positioning the tip side tapered cylindrical part 35 and the base end side non-tapered cylindrical part 36 at the furnace inside tapered cylindrical part 21 and the furnace outside non-tapered cylindrical part 22.SELECTED DRAWING: Figure 2
Patent JP-2020205129-A (JP)
Title: Semiconductor memory
Inventor: OKABE SHO
IPC: H01L21/336
Filed: 2019-06-17
Abstract: To provide a voltage generation circuit capable of reducing the circuit area while taking into account power efficiency and peak current.SOLUTION: A voltage generation circuit 100 of the present invention comprises: an INTVDD generation circuit 110 generating internal power source voltage INTVDD from external power source voltage EXVDD; a VDD_V1 generation circuit 120 generating internal power source voltage VDD_V1 from external power source voltage EXVDD; and a V1_drive circuit 130 generating at an output node charging voltage for charging a bit line by using the internal power source voltage VDD_V1. The V1_drive circuit 130 can generate voltage W_V1 having weak drive capability and voltage S_V1 having strong drive capability. The V1_driving circuit 130 charges the bit line with the voltage W_V1 having weak drive capability during the first charge period of the bit line, and charges the bit line with the voltage S_V1 having strong drive capability during a subsequent charge period.SELECTED DRAWING: Figure 8
Patent JP-2020164974-A (JP)
Title: Silver paste and method for producing the same, and method for producing joined body
Inventor: NUMA TATSUYA
IPC: B82Y30/00
Filed: 2019-06-20
Abstract: To provide a silver paste in which a joining layer having few voids can be made by using the same.SOLUTION: The present invention is a silver paste, containing a silver powder, a fatty acid silver, and an aliphatic amine. Further, the silver powder contains a first silver particle having a particle size of 100 nm or more and less than 500 nm in a range of 55 vol% or more and 95 vol% or less, contains a second silver particle having a particle size of 50 nm or more and less than 100 nm in a range of 5 vol% or more and 40 vol% or less, and contains a third silver particle having a particle size of less than 50 nm in a range of 5 vol% or less.SELECTED DRAWING: Figure 1
Patent JP-2021001049-A (JP)
Title: Passenger conveyor fence, passenger conveyor, and installation method of passenger conveyor fence
Inventor: OBARA TAKAO
IPC: E04H17/16
Filed: 2019-06-21
Abstract: To provide a passenger conveyor fence of high safety while ensuring rigidity, and a passenger conveyor.SOLUTION: A fence 15 comprises a panel member 17 and a strut 16. The strut 16 has a supporting part 24, an outer strut part 25, and an inner strut part 26. The outer strut part 25 is arranged at a position farther away from a handrail part 7 than the panel member 17. The inner strut part 26 is arranged inside a position closer to the handrail part 7 than the panel member 17, and supports the outer strut part 25 and the panel member 17 together. An upper end of the outer strut part 25 is located above an upper end of the inner strut part 26.SELECTED DRAWING: Figure 2
Patent JP-2021004428-A (JP)
Title: Straw insertion device of straw rope machine
Inventor: USUI KAZUFUMI
IPC: D07B3/00
Filed: 2019-06-27
Abstract: To provide a straw insertion device capable of first twisting of a straw put in an insertion cylinder in a well-balanced manner in a straw rope machine for producing a straw rope.SOLUTION: Insertion cylinders 1a, 1b are symmetrically attached to a rotation axis 2 of a straw rope machine. The outside diameter of the insertion cylinder is set large on an entrance side and small on an exit side. In the insertion cylinder, curlers 3, 3 are fitted to the entrance side and to the exit side. Rollers 4, 4 that are arranged to form a pair between both curlers so as to be able to rotate when a spring force is applied to a cylinder shaft side are supported with the shaft. Both insertion cylinders are able to be rotated around cylinder shafts 8, 8 in a same direction.SELECTED DRAWING: Figure 1
Patent JP-2021004135-A (JP)
Title: Winch device
Inventor: SENOO KENICHIRO
IPC: B66D5/32
Filed: 2019-06-27
Abstract: To provide a winch device capable of reducing the length in the direction perpendicular to a rotating shaft of a drum.SOLUTION: A drum 20 of a winch device 1 is capable of winding and unwinding a traction member 10. A drive unit 30 is capable of rotating the drum 20. A ratchet mechanism 40 is arranged between the drive unit 30 and the drum 20 so that the power of the drive unit 30 is transmitted. A clutch mechanism 50 is capable of connecting and disconnecting the transmission of power between the ratchet mechanism 40 and the drum 20. The ratchet mechanism 40 includes a transmission gear 41 and a first solenoid unit 42. The transmission gear 41 is fixed to a rotating shaft 60 of the drum 20. The first solenoid unit 42 locks the transmission gear 41. The drum 20, the drive unit 30, and the ratchet mechanism 40 are arranged in parallel in the direction of the rotating shaft 60 of the drum 20. The first solenoid unit 42 and the rotating shaft 60 of the drum 20 are arranged in parallel.SELECTED DRAWING: Figure 1
Patent JP-2021005334-A (JP)
Title: Action support program, terminal device, and server device
Inventor: YAMAGUCHI TOMOTAKE
IPC: G06Q50/14
Filed: 2019-06-27
Abstract: To provide an action support program, a terminal device, and a server device which can add a new step easily to an action plan having made once.SOLUTION: A terminal device 8, which is connected to an integration server 1 by a communication network N, functions as first acquisition means (a communication unit 83) for acquiring first route data D3 according to a place of start and a destination of a user U from the integration server 1, first display control means (a controller 81) for displaying first route data D3 in a display unit 84, second display control means (a controller 81) for displaying an icon which shows a predetermined step in the display unit 84, second acquisition means (a communication unit 83) for acquiring, from the integration server 1, second route data D10, obtained by adding the step shown by an operated icon to the first route data D3, according to an operation of the icon by a user U, and third display control means (the controller 81) for displaying the second route data D10 in the display unit 84.SELECTED DRAWING: Figure 1
Patent JP-2021009203-A (JP)
Title: Manufacturing method and manufacturing device for polarizer
Inventor: HORI MANABU
IPC: G02B5/30
Filed: 2019-06-28
Abstract: To manufacture a polarizer in which defects are unlikely to occur in light of an optical aspect.SOLUTION: A manufacturing method for a polarizer comprises a wet treatment step of conveying a long strip-shaped film raw fabric B containing a hydrophilic polymer in a longitudinal direction, dyeing the film raw fabric B with a dyeing solution, and stretching it, and a cleaning step of cleaning the wet-treated film raw fabric B with a cleaning solution. The cleaning step comprises a cleaning solution coating step of coating one surface of the film raw fabric B with the cleaning solution using a coating roll 6.SELECTED DRAWING: Figure 7